The vaccination drive for all those above 18 of age will begin on May 1. The registration for vaccination against the Covid-19 infection on the Co-WIN portal and Aarogya Setu app will start today (April 28) at 4 pm. As the registration for vaccinations begins today, here's all you need to know about the vaccination drive, how to get an appointment? Any changes in the process? Watch this video to know more.